/*
 * This file is part of Sponge, licensed under the MIT License (MIT).
 *
 * Copyright (c) SpongePowered <https://www.spongepowered.org>
 * Copyright (c) contributors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
package org.spongepowered.common.world.volume.stream;

import org.checkerframework.checker.nullness.qual.Nullable;
import org.spongepowered.api.world.volume.stream.StreamOptions;

import java.util.Objects;
import java.util.StringJoiner;

public class SpongeStreamOptions implements StreamOptions {

    private final boolean copies;
    private final LoadingStyle loadingStyle;

    SpongeStreamOptions(final SpongeStreamOptionsBuilder builder) {
        Objects.requireNonNull(builder, "Builder cannot be null!");
        this.loadingStyle = builder.loadingStyle;
        this.copies = builder.copies;
    }

    @Override
    public boolean carbonCopy() {
        return this.copies;
    }

    @Override
    public LoadingStyle loadingStyle() {
        return this.loadingStyle;
    }

    @Override
    public boolean equals(final @Nullable Object o) {
        if (this == o) {
            return true;
        }
        if (o == null || this.getClass() != o.getClass()) {
            return false;
        }
        final SpongeStreamOptions that = (SpongeStreamOptions) o;
        return this.copies == that.copies && this.loadingStyle == that.loadingStyle;
    }

    @Override
    public int hashCode() {
        return Objects.hash(this.copies, this.loadingStyle);
    }

    @Override
    public String toString() {
        return new StringJoiner(
            ", ",
            SpongeStreamOptions.class.getSimpleName() + "[",
            "]"
        )
            .add("copies=" + this.copies)
            .add("loadingStyle=" + this.loadingStyle)
            .toString();
    }
}
